BLOCKFANTASY/LimboService
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Minecraft 1.21.9

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LOOHP
2025-09-30 22:24:32 +01:00
parent 75191a83f7
commit d8d7307fcb
16 changed files with 57904 additions and 40295 deletions
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src/main/java/com/loohp/limbo/network/ClientConnection.java
+10 -8
View File
@@ -40,8 +40,10 @@ import com.loohp.limbo.file.ServerProperties;
import com.loohp.limbo.inventory.AnvilInventory;
import com.loohp.limbo.inventory.Inventory;
import com.loohp.limbo.inventory.ItemStack;
import com.loohp.limbo.location.GlobalPos;
import com.loohp.limbo.location.Location;
import com.loohp.limbo.network.protocol.packets.ClientboundFinishConfigurationPacket;
import com.loohp.limbo.network.protocol.packets.ClientboundLevelChunkWithLightPacket;
import com.loohp.limbo.network.protocol.packets.ClientboundRegistryDataPacket;
import com.loohp.limbo.network.protocol.packets.PacketHandshakingIn;
import com.loohp.limbo.network.protocol.packets.PacketIn;
@@ -580,12 +582,12 @@ public class ClientConnection extends Thread {
ByteArrayOutputStream brandOut = new ByteArrayOutputStream();
DataTypeIO.writeString(new DataOutputStream(brandOut), properties.getServerModName(), StandardCharsets.UTF_8);
sendPluginMessage(BRAND_ANNOUNCE_CHANNEL, brandOut.toByteArray());
SkinResponse skinresponce = (isVelocityModern || isBungeeGuard || isBungeecord) && forwardedSkin != null ? forwardedSkin : MojangAPIUtils.getSkinFromMojangServer(player.getName());
PlayerSkinProperty skin = skinresponce != null ? new PlayerSkinProperty(skinresponce.getSkin(), skinresponce.getSignature()) : null;
PacketPlayOutPlayerInfo info = new PacketPlayOutPlayerInfo(EnumSet.of(PlayerInfoAction.ADD_PLAYER, PlayerInfoAction.UPDATE_GAME_MODE, PlayerInfoAction.UPDATE_LISTED, PlayerInfoAction.UPDATE_LATENCY, PlayerInfoAction.UPDATE_DISPLAY_NAME), player.getUniqueId(), new PlayerInfoData.PlayerInfoDataAddPlayer(player.getName(), true, Optional.ofNullable(skin), properties.getDefaultGamemode(), 0, false, Optional.empty()));
sendPacket(info);
Set<PlayerAbilityFlags> flags = new HashSet<>();
if (properties.isAllowFlight()) {
flags.add(PlayerAbilityFlags.FLY);
@@ -595,7 +597,7 @@ public class ClientConnection extends Thread {
}
PacketPlayOutPlayerAbilities abilities = new PacketPlayOutPlayerAbilities(0.05F, 0.1F, flags.toArray(new PlayerAbilityFlags[flags.size()]));
sendPacket(abilities);
String str = (properties.isLogPlayerIPAddresses() ? inetAddress.getHostName() : "<ip address withheld>") + ":" + clientSocket.getPort() + "|" + player.getName() + "(" + player.getUniqueId() + ")";
Limbo.getInstance().getConsole().sendMessage("[/" + str + "] <-> Player had connected to the Limbo server!");
@@ -608,18 +610,18 @@ public class ClientConnection extends Thread {
if (declare != null) {
sendPacket(declare);
}
PacketPlayOutSpawnPosition spawnPos = new PacketPlayOutSpawnPosition(BlockPosition.from(worldSpawn), worldSpawn.getPitch());
PacketPlayOutSpawnPosition spawnPos = new PacketPlayOutSpawnPosition(GlobalPos.from(worldSpawn), worldSpawn.getYaw(), worldSpawn.getPitch());
sendPacket(spawnPos);
PacketPlayOutPositionAndLook positionLook = new PacketPlayOutPositionAndLook(worldSpawn.getX(), worldSpawn.getY(), worldSpawn.getZ(), worldSpawn.getYaw(), worldSpawn.getPitch(), 1);
Limbo.getInstance().getUnsafe().a(player, new Location(world, worldSpawn.getX(), worldSpawn.getY(), worldSpawn.getZ(), worldSpawn.getYaw(), worldSpawn.getPitch()));
sendPacket(positionLook);
player.getDataWatcher().update();
PacketPlayOutEntityMetadata show = new PacketPlayOutEntityMetadata(player, false, Player.class.getDeclaredField("skinLayers"));
sendPacket(show);
Limbo.getInstance().getEventsManager().callEvent(new PlayerJoinEvent(player));
if (properties.isAllowFlight()) {
src/main/java/com/loohp/limbo/network/protocol/packets/PacketPlayOutSpawnEntity.java
+9 -22
View File
@@ -20,6 +20,7 @@
package com.loohp.limbo.network.protocol.packets;
import com.loohp.limbo.entity.EntityType;
import com.loohp.limbo.location.Vector;
import com.loohp.limbo.registry.PacketRegistry;
import com.loohp.limbo.utils.DataTypeIO;
@@ -40,11 +41,9 @@ public class PacketPlayOutSpawnEntity extends PacketOut {
private final float yaw;
private final float headYaw;
private final int data;
private final short velocityX;
private final short velocityY;
private final short velocityZ;
private final Vector movement;
public PacketPlayOutSpawnEntity(int entityId, UUID uuid, EntityType type, double x, double y, double z, float pitch, float yaw, float headYaw, int data, short velocityX, short velocityY, short velocityZ) {
public PacketPlayOutSpawnEntity(int entityId, UUID uuid, EntityType type, double x, double y, double z, float pitch, float yaw, float headYaw, int data, Vector movement) {
this.entityId = entityId;
this.uuid = uuid;
this.type = type;
@@ -55,9 +54,7 @@ public class PacketPlayOutSpawnEntity extends PacketOut {
this.yaw = yaw;
this.headYaw = headYaw;
this.data = data;
this.velocityX = velocityX;
this.velocityY = velocityY;
this.velocityZ = velocityZ;
this.movement = movement.clone();
}
public int getEntityId() {
@@ -100,19 +97,11 @@ public class PacketPlayOutSpawnEntity extends PacketOut {
return data;
}
public short getVelocityX() {
return velocityX;
}
public Vector getMovement() {
return movement.clone();
}
public short getVelocityY() {
return velocityY;
}
public short getVelocityZ() {
return velocityZ;
}
@Override
@Override
public byte[] serializePacket() throws IOException {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
@@ -124,13 +113,11 @@ public class PacketPlayOutSpawnEntity extends PacketOut {
output.writeDouble(x);
output.writeDouble(y);
output.writeDouble(z);
DataTypeIO.writeLpVec3(output, movement);
output.writeByte((byte) (int) (pitch * 256.0F / 360.0F));
output.writeByte((byte) (int) (yaw * 256.0F / 360.0F));
output.writeByte((byte) (int) (headYaw * 256.0F / 360.0F));
DataTypeIO.writeVarInt(output, data);
output.writeShort(velocityX * 8000);
output.writeShort(velocityY * 8000);
output.writeShort(velocityZ * 8000);
return buffer.toByteArray();
}
src/main/java/com/loohp/limbo/network/protocol/packets/PacketPlayOutSpawnPosition.java
+26 -16
View File
@@ -19,39 +19,49 @@
package com.loohp.limbo.network.protocol.packets;
import com.loohp.limbo.location.GlobalPos;
import com.loohp.limbo.registry.PacketRegistry;
import com.loohp.limbo.utils.DataTypeIO;
import com.loohp.limbo.world.BlockPosition;
import net.kyori.adventure.key.Key;
import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
public class PacketPlayOutSpawnPosition extends PacketOut {
private final BlockPosition position;
private final float angle;
private final GlobalPos position;
private final float yaw;
private final float pitch;
public PacketPlayOutSpawnPosition(BlockPosition position, float angle) {
public PacketPlayOutSpawnPosition(GlobalPos position, float yaw, float pitch) {
this.position = position;
this.angle = angle;
this.yaw = yaw;
this.pitch = pitch;
}
public BlockPosition getPosition() {
return position;
}
public float getAngle() {
return angle;
}
public byte[] serializePacket() throws IOException {
public GlobalPos getPosition() {
return position;
}
public float getYaw() {
return yaw;
}
public float getPitch() {
return pitch;
}
public byte[] serializePacket() throws IOException {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
DataOutputStream output = new DataOutputStream(buffer);
output.writeByte(PacketRegistry.getPacketId(getClass()));
DataTypeIO.writeBlockPosition(output, position);
output.writeFloat(angle);
DataTypeIO.writeString(output, Key.key(position.getWorld().getName()).toString(), StandardCharsets.UTF_8);
DataTypeIO.writeBlockPosition(output, position.getPos());
output.writeFloat(yaw);
output.writeFloat(pitch);
return buffer.toByteArray();
}